use the text to compare and contrast rubies and garnets. how can one distinguish a ruby from a garnet…

use the text to compare and contrast rubies and garnets. how can one distinguish a ruby from a garnet? although both are beautiful gemstones that are often red in color, there are key differences between them. rubies are always a shade of red, whereas garnets, though usually red, can also come in orange, yellow, green, and purple. garnets are noticeably softer than rubies are, measuring 6.5 to 7.5 on the mohs scale of mineral hardness. rubies, however, are one of the hardest gemstones on the mohs scale, with a score of 9.0. because of this, a ruby crystal was used in the worlds first laser. although garnets are softer, theyre used to cut steel, filter water, and finish wood furniture. are gemstones come in many colors have a hardness of 9 on the mohs scale were used in the first lasers

use the text to compare and contrast rubies and garnets. how can one distinguish a ruby from a garnet? although both are beautiful gemstones that are often red in color, there are key differences between them. rubies are always a shade of red, whereas garnets, though usually red, can also come in orange, yellow, green, and purple. garnets are noticeably softer than rubies are, measuring 6.5 to 7.5 on the mohs scale of mineral hardness. rubies, however, are one of the hardest gemstones on the mohs scale, with a score of 9.0. because of this, a ruby crystal was used in the worlds first laser. although garnets are softer, theyre used to cut steel, filter water, and finish wood furniture. are gemstones come in many colors have a hardness of 9 on the mohs scale were used in the first lasers

Answer

Brief Explanations:

The text states that both rubies and garnets are gemstones. Rubies are always red - hued, have a Mohs hardness of 9.0 and were used in the first lasers. Garnets can be in multiple colors (not just red), are softer (6.5 - 7.5 on Mohs scale) and are used for cutting steel, water - filtering and wood - finishing.

Answer:

Are gemstones: Rubies - Yes, Garnets - Yes Come in many colors: Rubies - No, Garnets - Yes Have a hardness of 9 on the Mohs scale: Rubies - Yes, Garnets - No Were used in the first lasers: Rubies - Yes, Garnets - No